We look at the division of 401904 by 36 
The aim is to understand the frequency of 36 in 401904.

Going ahead to step 1:
If we divide 4 by 36, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 36

On to step 2:
The number 36 fits into 40 1 times, leaving a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 36 from 40 leaves us with 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 36

Going ahead to step 3:
41 divided by 36 is 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 36 from 41 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 36

Let's proceed to step 4:
36 goes into 59 1 times with a remainder of 23.
The next digit of our result is 1. 
Result so far: 111.0
If we subtract 36 from 59, we get 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 36

Advancing to step 5:
The number 36 fits into 230 6 times, leaving a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 1116.0
The remainder is 14 after subtracting 216 from 230.
Take the next digit (4) from the dividend and append it to 14, then repeat: 144 / 36

Moving on to step 6:
The number 36 fits into 144 4 times, leaving a remainder of 0.
The next digit of our result is 4. 
Result so far: 11164.0
If we take 144 away from 144, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
0 divided by 36 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 11164.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 36, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11164.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 11164.0, and the remainder is 0.0.